What was the result of the expansion of the universe?

Define/Explain: Proteinoids.

Which scientist created conditions similar to the primitive atmosphere of the Earth in a laboratory?

Which organic components evolved on Earth and were essential for the origin of life?

According to which theory, all living organisms that we see today were created in this same form?

Assertion: The earliest organisms that appeared on the earth were non-green and presumably anaerobes.
Reason: The first autotrophic organisms were the chemoautotrophs that never released oxygen.